How the Wolters Kluwer Empire Controls Three Registered Agent Brands
CT Corporation, NRAI, and RASI — three registered agent brands under one parent company. Here is what that means.
Registered Agent Service of Process
$85
Flat Fee · No Tiers
- Service at any major California registered agent (CSC, CT Corporation, SunDoc, ZenBusiness, etc.)
- Licensed & Bonded — Sacramento County Reg #024-027
One Parent, Three Brands, Full Market Coverage
Wolters Kluwer, a Dutch multinational information services company, now controls three registered agent brands: CT Corporation (enterprise), NRAI (legacy, merged with CT in 2011), and RASI (mid-market, acquired March 2025 for $415 million). Together, they cover the entire spectrum of the registered agent market.
CT Corporation handles the top of the market — 70% of the Fortune 500, 95% of AmLaw 100 law firms, enterprise pricing starting around $436/year. RASI handles the middle — small-to-mid-market businesses at $149/year with a single-fee policy. NRAI’s legacy clients are folded into the CT Corporation operation.

How It Works
Step 1 — Submit Your Documents
Serving a company that uses CT Corporation, RASI, or NRAI? Upload your documents through our intake form.
Step 2 — We Route to the Correct Office
CT Corporation goes to Glendale. RASI goes to Sacramento. We handle both through our California network.
Step 3 — Proof of Service
Court-ready documentation for every delivery, regardless of which Wolters Kluwer brand is the agent.
Frequently Asked Questions
What registered agents does Wolters Kluwer own?
CT Corporation (since the 1990s), NRAI (merged with CT in 2011), and RASI (acquired March 2025). Three brands covering enterprise, legacy, and mid-market segments.
Are CT Corporation and RASI the same?
No. They are separate brands with separate operations and different target markets. CT Corporation serves enterprise clients at premium prices. RASI serves small-to-mid-market businesses at $149/year. Both are owned by Wolters Kluwer.
Does this consolidation affect service of process?
Not directly. Each brand maintains its own offices and service procedures. CT Corporation in Glendale, RASI in Sacramento. Process servers deliver to the same addresses regardless of corporate ownership.
Will the brands eventually merge?
Unknown. For now, Wolters Kluwer maintains CT Corporation and RASI as separate operations. Market segmentation argues for keeping them separate — enterprise clients want CT Corporation’s brand, while budget clients want RASI’s pricing.
Ready to Get Started?
Submit your documents through our registered agent intake form. We handle pickup, personal service to the agent, court-ready proof of service — usually same-day across Sacramento County. Flat $85, no surprises.

